package com.zt.springcloud.service;

import com.zt.springcloud.entity.Product;

import java.util.Set;

/**
 * @author RedReins
 * @version 1.0
 * @description: TODO
 * @date 2021/9/4 14:54
 */

public interface FoodService {
    Set<Product> getAllItem();

    Product getItemInfo(Long productId);
}
